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Mic-driven "color organ" for bass only

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New Member
Hi everyone,
Im new here and I need some help on a microphone-driven color organ circuit that has a bass filter only.
The color organ will drive an LED strip:
FLB Dimensions (mm)
The input source must be 12 VDC 200mA
By the way, I don't want an intensity type effect, I just want the LED strip to switch on and off.
I can provide additional details if needed.
Ive seen so many circuits that are online but have not seen one that suits my needs.
Thanks in advance.
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